Experiments Have Shown That Following a Series of Voluntary Contractions

question 13

Multiple Choice

Experiments have shown that following a series of voluntary contractions to produce skeletal muscle fatigue,electrical stimulation of the "fatigued" muscle group results in an increase in the maximal voluntary force production.This experiment suggests that:

• A)exercise-induced muscle fatigue results from peripheral factors located within the muscle.
• B)exercise-induced muscle fatigue results from peripheral factors located at the neuromuscular junction.
• C)the upper limit of voluntary strength is psychologically set and that the central nervous system can limit performance.
• D)None of the above answers are correct

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Definitions:

Securely Attached

A term describing individuals who have a positive view of themselves and their relationships, leading to healthy and trusting interpersonal connections.

Separation Anxiety

A disorder characterized by excessive fear or anxiety about being apart from attachment figures or familiar home environments.

Unpredictable Temperament

An individual's behavioral style that is irregular or difficult to forecast, affecting how they react in various situations.

Irritable

A state of being easily annoyed or angered, showing a tendency towards irritation.